SB I-35 over Over Aband RR
FairFranklin County, Iowa · 2.9 Mi. S of SR C47 · Structure no. 000000000602370
- Built
- 1974
- 51 years old
- Condition
- Fair
- inspected July 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 180 ft
- 3 main spans
- Daily traffic
- 8,250
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
SB I-35 over Over Aband RR is a prestressed concrete stringer/multi-beam or girder carrying SB I-35 over Over Aband RR in Franklin County, Iowa. It was built in 1974, so it is 51 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 8,250 vehicles a day, roughly 31% of them trucks, projected to reach 8,250 by 2043. The structure is 180 ft (54.9 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SB I-35 over Over Aband RR built?
It was built in 1974, making it 51 years old in 2025.
What condition is SB I-35 over Over Aband RR in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2023.
How much traffic does SB I-35 over Over Aband RR carry?
About 8,250 vehicles per day (2022 count), of which roughly 31% are trucks.
How long is SB I-35 over Over Aband RR?
The structure is 180 ft (54.9 m) long with a longest span of 65 ft (19.8 m) and a deck 43 ft wide.
Who owns SB I-35 over Over Aband RR?
It is owned by the State Highway Agency.